^This.GS750 said:Two girls one guy = threesome. Awesome. I don't think it would bother me.
Two guys one girl = 2 c0cks in the same room. That's one too many. Not awesome.
It doesn't matter how good-looking you are, how romantic you are, how funny you are... or anything else. If she doesn't have something INVESTED in you and the relationship, preferably quite a LOT invested, she'll dump you, without even the slightest hesitation, as soon as someone a little more "interesting" comes along.
Quote taken from The SoSuave Guide to Women and Dating, which you can read for FREE.